If you fall between the ages of 18 and 22, chances are that you made your social networking profiles when you were a preteen and much of the content you posted is still floating around on the net. This is great if you want to take a stroll down memory lane, but not so great if you consider the fact that future employers may be taking a peek at your online activities to see what you have been up to. No need to panic! There are steps that you can take to repair the damage, or prevent you from making a mistake in the first place.